New Boiler Installations & Quotes in South Yorkshire
Central heating boiler installations, gas boilers, and free new boiler quotes across Sheffield, Buxton, Rotherham, Chesterfield, and the Peak District. Vaillant Advance specialists with 10-year warranty options.
Vaillant Advance
Approved installer
10-Year Warranty
On qualifying boilers
Gas Safe Registered
Fully certified & insured
Central Heating Boiler Installation — South Yorkshire & Peak District
Whether you need a like-for-like boiler replacement or a full central heating boiler installation, Omni Gas provides expert advice and professional installation across South Yorkshire and the Peak District. Paul is a Gas Safe registered engineer with over 30 years of experience fitting gas boilers in homes of all sizes.
We provide free new boiler quotes tailored to your home's requirements, so you'll always know exactly what you're getting before any work begins.
Vaillant Advance — Why We Recommend It
As a Vaillant Advance approved installer, Paul can offer extended manufacturer warranties of up to 10 years on qualifying Vaillant boilers. Vaillant boilers are renowned for their reliability, efficiency, and build quality — making them an excellent long-term investment for your home.
- Up to 10-year manufacturer warranty with Vaillant Advance
- A-rated energy efficiency — reduce your heating bills
- Quiet operation, compact design suitable for most homes
- Smart thermostat compatible (sensoAPP)
- Excellent long-term reliability and spare parts availability
What's Included in a New Boiler Installation
- Free no-obligation new boiler quote
- Full system assessment and boiler sizing
- Central heating boiler installation by Gas Safe engineer
- Removal and responsible disposal of old boiler
- System flush and inhibitor treatment
- Commissioning, testing and balancing
- Full handover and instructions for your new boiler
- Gas Safety Certificate upon completion
Flexible Finance Options
Spreading the cost of a new boiler installation is easier than you might think. Ask Paul about flexible finance options when you call for your free boiler quote. We want to make sure a quality gas boiler is within reach for every homeowner.
Other Leading Brands
Alongside Vaillant, Paul installs gas boilers from Worcester Bosch, Baxi, Ideal, and Viessmann. All installations use manufacturer-approved parts and are completed to the highest standard.
Frequently Asked Questions
How long does a boiler installation take?
A straightforward like-for-like gas boiler replacement typically takes one day. If you're switching boiler type, moving the boiler's location, or having pipework altered, it may take one to two days. Paul will give you a clear timeline as part of your free new boiler quote so you can plan accordingly.
Can I get a quote over the phone?
Yes — for straightforward like-for-like boiler replacements, Paul can often provide an indicative new boiler quote over the phone. For more complex installations, a brief site visit may be needed to assess your system accurately. Either way, all quotes are free, no-obligation, and fully transparent with no hidden costs.
Get Your Free New Boiler Quote Today
Contact Paul for a free, no-obligation quote on your new boiler installation across South Yorkshire, Sheffield, and the Peak District.
Our Service Area
Covering Sheffield, Buxton, Rotherham, Chesterfield, and the Peak District